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author | Amir Bandeali <abandeali1@gmail.com> | 2018-07-07 00:51:23 +0800 |
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committer | Amir Bandeali <abandeali1@gmail.com> | 2018-07-07 01:58:28 +0800 |
commit | d2e422cd5eab26108e6c7a9f73c944f4b6fb4fdd (patch) | |
tree | 978dd0a5132eee644d2163a33e25a24fdd4a3f14 /packages/contracts/src/2.0.0/forwarder/MixinERC20.sol | |
parent | e796734659ddea76622d81b4416e0b36d5e7c0ed (diff) | |
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Apply new linter rules
Diffstat (limited to 'packages/contracts/src/2.0.0/forwarder/MixinERC20.sol')
-rw-r--r-- | packages/contracts/src/2.0.0/forwarder/MixinERC20.sol | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/packages/contracts/src/2.0.0/forwarder/MixinERC20.sol b/packages/contracts/src/2.0.0/forwarder/MixinERC20.sol index 53d4116d7..387c3de6b 100644 --- a/packages/contracts/src/2.0.0/forwarder/MixinERC20.sol +++ b/packages/contracts/src/2.0.0/forwarder/MixinERC20.sol @@ -16,13 +16,13 @@ */ -pragma solidity ^0.4.24; +pragma solidity 0.4.24; pragma experimental ABIEncoderV2; + contract MixinERC20 { - string constant ERROR_TRANSFER_FAILED = "TRANSFER_FAILED"; - bytes4 constant ERC20_TRANSFER_SELECTOR = bytes4(keccak256("transfer(address,uint256)")); + bytes4 constant internal ERC20_TRANSFER_SELECTOR = bytes4(keccak256("transfer(address,uint256)")); function transferToken( address token, |